6 comments:

Nice vid, my only beef is that it's really called a plug weld, but it's the welding teacher in me coming out. Not sure where the term Rosette came from or which was first. However AWS classifies this type of weld plug or slot weld. Either way thanks for the good shot.

What it is called depends on your age and when/ where you learned to weld. Old timers will call it a rosette. Plug weld became the term as misc. societies came up with standards that became international.